[mzltest]

MyBB is fine for the situation and it is still in active development.Well I've tried Xenforo in your forum and the highlight of it is the mobile theme.And don'tvforget this forum is now having a responsive theme with complete alert system that similars in Xenforo.

I didn't quite know the two forums,but from my local testing for myBB,their admin panel looks a bit messy and complicated (while PhpBB just a kind of mess,vanilla being too simple,smf looks fine and Discuz looks too complicated) but the admins have been familiar with that and the members all learned how to use the forum too.If we make a move that means all members might need time to learn the usage again.

And from the basic requirement,we need:
- a forum system
- a points system (NOT Trophy points.You've experienced that)
- monthly post counter and custom fields(eg.VPS Holder of)
now we have these features.If you would like a move let's try to apply these features in your forum first with plugins(making thoughts come true first and try to keep the forum for some time to make it stable)

Sorry if the words offended someone.

In short words,I am down for this.